WN 342 then UA 2476 at Denver
Santa Ana → Denver → Cleveland
Timetable, Denver time
16:40WN 342 from Santa Ana at the gate
13:59UA 2476 to Cleveland leaves the gate
21 h 19 apart on the timetable, overnight
UA 2476 leaves 21 h 19 after WN 342 arrives on the timetable: more than half a day, so not a connection we count.